./realmd -h
usage: realmd [options]
options:
    -f , --foreground
        Runs daemon on foreground. Default is to log file.
        Output is directed to console.
    -d, --debug
        Output debug messages.
    -v V, --verbose=V
        Sets verbose level. Default is 2.
        0 - Prepends timestamp and message priority to each message.
        1 - Prepends timestamp and message priority to each message.
        2 - Verbose is disable.
    -h , --help
        Show this help.